Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 122 kW |
| Standby kVA | 153 |
| Prime power | 112 kW |
| Controller | Qc1112 |
| Oil capacity | 16.4 L |
| Alternator | ACA270C |
| Voltage options | 480 V |
| Rated current | 168.7 A |
| Power factor | 0.8 |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 2910×1120×1685 mm |
| Dry weight | 1538 kg |
| Sound level | 76.0 dBA @ 7 m |
| Fuel tank | 225.0 L |
| Tank runtime | 6.8 hr |
Engine
| Oil capacity | 16.4 L |
|---|---|
| Coolant capacity | 10.5 L |
| Displacement | 5.9 L |
| Aspiration | turbo after cooled |
| Rated speed | 1500 rpm |
Maintenance & consumables
for the Cummins/Onan 6BTAA5.9-G2| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | find | |||
| Fuel filter | — | find | |||
| Oil filter | — | find | |||
| Belt | — | find | |||
| Coolant | 23.0 L | — | |||
| Oil | 34.0 L | — |
Common questions
What is the power rating of the Atlas Copco QES 140?
The Atlas Copco QES 140 is rated 122 kW standby (153.0 kVA).
What engine does the Atlas Copco QES 140 use?
The Atlas Copco QES 140 is powered by the Cummins/Onan 6BTAA5.9-G2 engine.
What fuel does the Atlas Copco QES 140 use?
The Atlas Copco QES 140 runs on diesel.
What is the oil capacity of the Atlas Copco QES 140?
The Cummins/Onan 6BTAA5.9-G2 engine in the Atlas Copco QES 140 has an oil capacity of 16.4 liters.
What alternator does the Atlas Copco QES 140 use?
The Atlas Copco QES 140 uses a ACA270C alternator.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 100% | 7.3 |
Available documents
Spec sheet — brochure qes specific markets english (Atlas Copco)